BeAts: Bengali Speech Acts Recognition using Multimodal Attention Fusion. - Ahana Deb; Sayan Nag; Ayan Mahapatra; Soumitri Chattopadhyay; Aritra Marik; Pijush Kanti Gayen; Shankha Sanyal; Archi Banerjee; Samir Karmakar (INTERSPEECH, 2023)